Конический роликоподшипник NSK HR32038XJP6, метрический

Описание

Dimension series ISO 4FD ISO355 dimension series approx. Boundary Dimensions d 190 mm Bore diameter D 290 mm Outside diameter T 64 mm Total width B 64 mm Width of inner ring C 48 mm Width of outer ring Cup r (min.) 2.5 mm Chamfer dimension of outer ring (Cup) Cone r (min.) 3 mm Chamfer dimension of inner ring (Cone) Basic Load Ratings C r 800000 N Basic dynamic load rating C 0r 1170000 N Basic static load rating Speeds Grease 1100 min -1 Grease lubrication Oil (Oil-bath) 1500 min -1 Oil-bath lubrication Dimensions a 63.3 mm Effective load center Abutment and Fillet Dimensions da (min.) 208 mm Diameter of shaft abutment Db (min.) 279 mm Diameter of housing abutment Da (min.) 258 mm Diameter of housing abutment Da (max.) 278 mm Diameter of housing abutment Sa 10 mm Minimum width of space required in housing on large side face Sb 16 mm Minimum width of space required in housing on small side face db (max.) 209 mm Diameter of shaft abutment ra (max.) 2.5 mm Radius of shaft or housing fillet of inner ring ra (max.) 2 mm Radius of shaft or housing fillet of outer ring Calculation factors e 0.44 Constant Y0 0.75 Axial load Factors Y1 1.4 Axial load Factors Mass Mass approx. 14.9 kg Mass approx.